| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9150.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1310.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210301 |
| Unknown | China national standards | MT | 8510.0 | USD | 20210301 |
| Unknown | China national standards | MT | 8470.0 | USD | 20210301 |
| Unknown | China national standards | MT | 8460.0 | USD | 20210301 |
| Unknown | China national standards | MT | 9160.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210301 |
| Unknown | China national standards | MT | 13310.0 | USD | 20210301 |